论文标题
量子分裂源的量子状态
Quantum States of Fields for Quantum Split Sources
论文作者
论文摘要
田间介导的纠缠实验探测了宏观上不同场合构型的量子叠加。我们表明，可以通过在田间基础上使用透明电磁场和重力的透明量子场理论表述来描述这种现象。这种描述的强度在于，它明确地显示了宏观上不同田间状态的叠加。在（线性化的）量子相对论的情况下，该公式表现出几何形状的量子叠加，从而产生了效果。
Field mediated entanglement experiments probe the quantum superposition of macroscopically distinct field configurations. We show that this phenomenon can be described by using a transparent quantum field theoretical formulation of electromagnetism and gravity in the field basis. The strength of such a description is that it explicitly displays the superposition of macroscopically distinct states of the field. In the case of (linearised) quantum general relativity, this formulation exhibits the quantum superposition of geometries giving rise to the effect.
